Fluent material handling – with receiver or receiver coacting mea – Multiple passage filling means for diverse materials or flows – With valve
Reexamination Certificate
2005-03-07
2008-10-28
Douglas, Steven O (Department: 3771)
Fluent material handling, with receiver or receiver coacting mea
Multiple passage filling means for diverse materials or flows
With valve
C141S351000
Reexamination Certificate
active
07441570
ABSTRACT:
A discharge valve for a container (1) containing a flowable medium, having a movable valve part (10) which, in a rest position, keeps an outlet closed, has at least two open positions with different outlet cross sections.
REFERENCES:
patent: 1428744 (1922-09-01), Bastian et al.
patent: 5249611 (1993-10-01), Law
patent: 5431205 (1995-07-01), Gebhard
patent: 5526961 (1996-06-01), Burrows
patent: 5535794 (1996-07-01), Posly
patent: 5715877 (1998-02-01), Sandor
patent: 5944300 (1999-08-01), Gillard et al.
patent: 6045119 (2000-04-01), Erb
patent: 6478058 (2002-11-01), Pears
patent: 6488058 (2002-12-01), Dyer et al.
patent: 6598630 (2003-07-01), Trippi, Jr.
patent: 6923345 (2005-08-01), Laible
patent: 2002/0074533 (2002-06-01), DeCler et al.
patent: 51107 (1890-03-01), None
patent: 478432 (1929-06-01), None
patent: 93-13009 (1993-07-01), None
patent: 99/18026 (1999-04-01), None
patent: 01/02283 (2001-01-01), None
patent: 01/28914 (2001-04-01), None
Douglas Steven O
Greenberg Laurence A.
Locher Ralph E.
Stemer Werner H.
LandOfFree
Dispensing valve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dispensing valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispensing valve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4007127